/*
 * Copyright 2020 The Matrix.org Foundation C.I.C.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.matrix.android.sdk.api.session.room.sender

import org.matrix.android.sdk.internal.util.replaceSpaceChars

data class SenderInfo(
        val userId: String,
        /**
         * Consider using [disambiguatedDisplayName]
         */
        val displayName: String?,
        val isUniqueDisplayName: Boolean,
        val avatarUrl: String?
) {
    val disambiguatedDisplayName: String
        get() = when {
            displayName == null                       -> userId
            displayName.replaceSpaceChars().isBlank() -> "$displayName ($userId)"
            isUniqueDisplayName                       -> displayName
            else                                      -> "$displayName ($userId)"
        }
}
